Spot instances are unused EC2 capacity offered at up to 90%
discount, but AWS can reclaim them with 2 minutes' notice.
BEST workload for spot?
A) The customer-facing payment API.
B) Stateless, fault-tolerant batch jobs / CI runners / ML training
with checkpoints.
C) The single VM hosting your only PostgreSQL.
D) Anything that needs an SLA of 99.99%.Sign in to save your code and track progress across devices.
